What causes a bump on the head, and when should it be medically assessed in Europe?

Bump on the head explained: head injury, cysts, lipomas, infections, swollen lymph nodes, and red flag symptoms.

In this episode, we outline the possible causes of a lump or swelling on the scalp and how doctors distinguish minor conditions from those requiring urgent evaluation.

You’ll learn:

• How minor head trauma can cause swelling or haematoma

• The difference between cysts, lipomas, and inflamed hair follicles

• Signs of scalp infection, including redness, warmth, and pus

• When swollen lymph nodes may be felt near the base of the skull

• Red flag symptoms after head injury (vomiting, confusion, worsening headache)

• When imaging or in-person neurological assessment is required ...